Does Your Company Qualify as a Qualified Small Business? + FAQs

This article reflects federal rules as of June 2026 and covers tax years 2025 and 2026. It separates federal law from state law and flags the new One Big Beautiful Bill Act (OBBBA) changes. Tax law changes often — confirm current figures with a licensed professional before you act.

Quick Answer: Yes — your company can qualify as a Qualified Small Business if it is a domestic C corporation with under $75 million in gross assets at issuance (for stock issued after July 4, 2025), uses at least 80% of assets in an active qualified trade or business, and is not in an excluded field like health, law, or finance.

Most founders ask this question for one reason: a company that meets the Qualified Small Business Stock (QSBS) rules under Section 1202 can let its shareholders skip federal tax on millions of dollars of gain when they sell. Miss one test — the wrong entity type, one dollar over the asset cap, the wrong industry — and that exclusion vanishes, turning a tax-free exit into a fully taxable one at rates up to 23.8%.

The stakes climbed in 2025. The One Big Beautiful Bill Act, signed July 4, 2025, raised the per-shareholder exclusion cap to $15 million, lifted the company gross-asset ceiling to $75 million, and added partial exclusions starting at a 3-year hold — making QSBS reachable for far more mid-market companies than before. One analysis from Alvarez & Marsal notes the changes “expand eligibility for mid-market companies,” a group that was often locked out under the old $50 million cap.

Here is what you will learn:

✅ The exact entity-level tests that decide if your company is a Qualified Small Business
💰 How the new tiered exclusion works, with a fully worked dollar example
🏭 Which industries are flat-out excluded — and the traps that catch service firms
🗺️ Whether your state taxes the gain even when the IRS does not
📋 The forms, deadlines, and next steps to lock in and claim the benefit

What “Qualified Small Business” Actually Means

The phrase “Qualified Small Business” comes straight from Internal Revenue Code Section 1202. It is not a business license, a state registration, or an SBA designation. It is a federal tax status that a corporation either meets or fails on the day it issues stock, and it governs whether that stock can later qualify as Qualified Small Business Stock — the shares that get the tax break.

The benefit flows to the shareholder, not the company. When an eligible shareholder sells qualifying stock held long enough, they exclude some or all of the capital gain from federal income tax. So “Does my company qualify?” really asks two linked questions: does the entity meet the company-level tests, and does the stock meet the shareholder-level tests. Both must be true.

This matters because founders often assume their startup automatically qualifies. It does not. A company can fail the test by choosing the wrong entity type, by holding too much cash or real estate, or by operating in a field Congress chose to exclude. The consequence of getting it wrong is concrete: a shareholder who expected a $10 million tax-free exit could instead owe roughly $2.38 million in federal tax, plus state tax. The fix is to confirm status before you issue stock and before you sell — not after.

The Two Layers: Company vs. Shareholder

QSBS has two rule sets stacked on top of each other. The company-level tests ask what kind of business issued the stock — the entity type, the asset size, and the industry. The shareholder-level tests ask how the investor got the stock and how long they held it.

A company can be a perfect Qualified Small Business and a shareholder can still blow the benefit by buying shares on the secondary market instead of at original issuance. The reverse is also true: a textbook investor gets nothing if the company flunks the C corporation test. The practical takeaway is that founders should manage the company-level tests carefully, because they cannot fix them after the fact, while documenting the shareholder facts as shares are issued.

The Five Company-Level Tests

To be a Qualified Small Business, your company must pass five entity-level tests, all confirmed by Grant Thornton’s breakdown of Section 1202 and the statute itself. Fail any one and the stock is not QSBS.

Test 1 — Domestic C Corporation

The issuer must be a domestic C corporation at the time the stock is issued, per Section 1202(c)(1). S corporations, LLCs taxed as partnerships, REITs, RICs, and cooperatives are all excluded, as the Cooley QSBS cheat sheet confirms.

The consequence is blunt: stock issued while the company was an LLC or S corp is never QSBS, even if the company later converts to a C corp. A new five-year clock starts on the shares issued at or after conversion. A common misconception is that “small business” implies a pass-through entity; for QSBS it means the opposite. What to do: if you are an LLC or S corp eyeing this benefit, talk to a tax attorney about a clean C corp conversion and treat the conversion date as your QSBS start date.

Test 2 — The Gross Assets Cap

The corporation’s aggregate gross assets must stay under the cap both before and immediately after the stock is issued. For stock issued after July 4, 2025, the cap is $75 million; for stock issued on or before that date, it is $50 million, per Holland & Knight’s summary. The $75 million figure is inflation-indexed beginning in 2027.

“Gross assets” means cash plus the adjusted tax basis of all property, measured at any point before issuance and right after. The consequence of crossing the line is permanent for those shares: once the company has ever exceeded the cap, stock issued after that moment can never be QSBS. A founder who raises a large round that pushes assets to $76 million has just closed the QSBS window for every share issued from then on. What to do: issue founder and early-investor stock early, while assets are low, and track the basis of assets carefully around large raises.

Test 3 — Active Business and the 80% Rule

At least 80% of the company’s assets, by value, must be used in the active conduct of one or more qualified trades or businesses, as Holland & Knight notes. A company that parks most of its capital in passive investments or excess real estate fails this test.

There is also a 50% asset ceiling: after the company has existed two years, no more than 50% of assets may be held as portfolio stock or securities, per Section 1202. The consequence of failing in any year can taint the holding period. A common misconception is that a big cash pile is fine; in reality, working capital is allowed only if it is reasonably needed for the business, and stockpiled idle cash can break the 80% test. What to do: deploy raised capital into the operating business and avoid letting the balance sheet drift toward an investment fund.

Test 4 — Qualified Trade or Business (Industry Test)

The statute does not list what qualifies; it lists what does not. Under Section 1202(e)(3), the excluded fields, confirmed by Grant Thornton and Cooley, are:

Services in health, law, engineering, architecture, accounting, actuarial science, performing arts, consulting, athletics, financial services, or brokerage services
Any business whose principal asset is the reputation or skill of one or more employees
Banking, insurance, financing, leasing, investing, or similar businesses
Farming, including raising or harvesting trees
Mining or other extraction of minerals
Operating a hotel, motel, restaurant, or similar hospitality business

The consequence is that a profitable consulting or medical practice simply cannot produce QSBS, no matter how it is structured. A frequent misconception is that a tech company is automatically safe — but a “fintech” or “health-tech” firm can be recharacterized as financial services or health if that is its true principal activity. What to do: if your business sits near a line (health-tech, fintech, a skill-based agency), get a written tax opinion, since the IRS has issued private rulings that turn on fine factual distinctions.

Test 5 — Original Issuance to the Shareholder

The shareholder must acquire the stock at original issuance, directly from the company, in exchange for money, property (other than stock), or services, per Holland & Knight. Stock bought from another shareholder on the secondary market does not qualify.

The consequence is that secondary buyers get no exclusion on those shares. A misconception is that early employees who exercise options always qualify; they do, but only on the newly issued shares, and the clock starts at exercise. What to do: keep clean records — stock purchase agreements, board consents, and cap-table entries — proving the shares came straight from the company.

How the Tax Break Works After OBBBA

For QSBS, when the stock was issued changes everything. The One Big Beautiful Bill Act created a new tiered system for stock issued after July 4, 2025, while older stock keeps the original flat rule.

Under the old rule (stock issued on or before July 4, 2025), there is one path: hold for more than five years for a 100% exclusion, capped at the greater of $10 million or 10× basis. Under the new tiered rule for stock issued after July 4, 2025, partial exclusions arrive sooner, as arbcpa explains:

Holding Period (Stock Issued After July 4, 2025)	Federal Gain Excluded
At least 3 years but under 4 years	50% excluded, per arbcpa
At least 4 years but under 5 years	75% excluded
5 years or more	100% excluded

The per-shareholder cap also rose. For stock issued after July 4, 2025, the lifetime cap per company is the greater of $15 million (up from $10 million) or 10× the shareholder’s basis, per Mintz. The $15 million figure is inflation-indexed starting in 2027.

A Fully Worked Example

Maria, a founder, is issued stock in August 2025 in a SaaS C corporation with $4 million of gross assets. Her basis is $50,000. She sells in 2031 (a 6-year hold) for a $12 million gain.

Because she held more than five years on post–July 4, 2025 stock, she gets the 100% exclusion. Her cap is the greater of $15 million or 10× her $50,000 basis ($500,000), so $15 million. Her full $12 million gain is under that cap. Federal tax owed: $0. Without QSBS, that $12 million gain at the top 20% capital gains rate plus the 3.8% net investment income tax would cost roughly $2.856 million in federal tax alone.

Which Situation Applies to You?

The answer changes based on who you are and when you got your stock. Use this to find your path.

Founder, stock issued after July 4, 2025: You get the new tiered rules and the $75M/$15M figures. Focus on Tests 1–4 above and issue stock while assets are low.
Founder or investor, stock issued on or before July 4, 2025: You keep the old flat 100%-at-5-years rule and the $50M/$10M figures. The tiered partial exclusions do not apply to your shares.
Angel or VC investor: Confirm original issuance and that the company passed the company-level tests on your issuance date. You cannot fix the company’s facts yourself.
Fund or LLC holder: A partnership can pass QSBS through to its partners, but only if the partnership held the stock at issuance and the partner held an interest throughout — a nuance the EY portfolio-company guide stresses.
Resident of CA, PA, MS, or AL: Federal exclusion may not help your state bill — see the state section below.

Three Common Scenarios

These three situations come up most often when founders test their eligibility.

Scenario A — The clean SaaS startup

What Happens	The Tax Result
Delaware C corp, $3M assets, founder stock issued September 2025, sold after 6 years	Full federal exclusion up to $15M, per the new OBBBA cap

Scenario B — The consulting firm

What Happens	The Tax Result
Profitable C corp, but its business is management consulting	No exclusion — consulting is an excluded field under Section 1202(e)(3)

Scenario C — The company that grew too fast

What Happens	The Tax Result
Tech C corp issues new stock after gross assets already hit $80M	Those shares are never QSBS — the $75M cap was already breached

Named Examples

Daniel, the angel investor. Daniel buys newly issued shares of a robotics C corp in 2026 for $200,000 when the company has $10 million in assets. He holds four years and sells for a $3 million gain. Under the tiered rule, a 4-year hold gives a 75% exclusion, so he excludes $2.25 million and is taxed on $750,000.

Priya, the fintech founder. Priya’s company calls itself “tech,” but its core business is lending money and earning interest. Because financing is an excluded field, her stock fails the qualified-trade test, and her $8 million gain is fully taxable.

Tom, the early employee. Tom exercises stock options in 2025 and receives newly issued shares while the company has $6 million in assets. He holds more than five years and excludes 100% of his $4 million gain, since exercised options can be original-issuance QSBS, as Holland & Knight notes.

Federal vs. State: Does Your State Tax the Gain?

Federal law gives the exclusion; your state may not follow it. Most states conform to Section 1202, but a few tax the gain in full even when the IRS excludes it.

As of 2026, the states that do not conform are California, Pennsylvania, Mississippi, and Alabama, per a JD Supra survey of non-conforming states. California is the most explicit: under Cal. Rev. & Tax. Code Section 18152, the QSBS exclusion “does not apply,” so a California taxpayer with a 100% federal exclusion still pays state tax on the entire gain — and this hits both residents and nonresidents with California-sourced income. New Jersey, once on this list, now conforms for tax years beginning on or after January 1, 2026.

The consequence is large. A California founder excluding $10 million federally could still owe state tax at rates reaching 13.3%, roughly $1.3 million. What to do: if you live in a non-conforming state, model the state tax separately and consider, with a tax attorney, whether a pre-sale change of residency or a properly structured trust is appropriate well before any sale.

Forms, Deadlines, and Cost

You claim the QSBS exclusion on your tax return for the year of sale. Report the sale on Form 8949 and Schedule D, entering the gain and then a separate adjustment with code “Q” to subtract the excluded amount. There is no separate election form; the exclusion is claimed through correct reporting.

The deadline is your normal return deadline for the sale year — generally April 15 of the following year, or October 15 with an extension. Missing it means amending later, which is allowed but invites scrutiny. Cost-wise, simple DIY reporting may add little, but a QSBS-heavy exit usually warrants a CPA or tax attorney, often $2,000–$15,000+, because the basis, cap, and qualified-trade analysis are where audits focus.

Mistakes to Avoid

These errors are the ones that most often destroy an otherwise valid exclusion.

Issuing stock as an LLC or S corp. Those shares are never QSBS, and the clock only starts at C corp conversion, per Cooley.
Crossing the gross-assets cap before issuance. Stock issued after assets top $75 million is permanently disqualified, per Holland & Knight.
Operating in an excluded field. Health, law, consulting, and finance businesses get nothing under Section 1202(e)(3).
Buying on the secondary market. Only original-issuance stock qualifies; secondary purchases do not.
Selling too early. A sale before three years on post–July 2025 stock yields a 0% exclusion under the tiered rule.
Ignoring state law. A California seller still owes full state tax despite a federal exclusion.
Triggering a redemption. Significant stock buybacks near issuance can disqualify the stock under anti-abuse rules in Section 1202.
Failing the 80% active-business test. Parking capital in passive assets can break qualification in any year, per Holland & Knight.

Do’s and Don’ts

Do:

Do incorporate or convert to a C corporation before issuing stock you want to qualify, because only C corp shares count.
Do issue founder and early stock while assets are well under the cap, locking in eligibility early.
Do keep stock purchase agreements and cap-table records, since you must prove original issuance.
Do confirm your industry is not on the excluded list before relying on QSBS.
Do model your state’s treatment separately, because federal relief does not guarantee state relief.

Don’t:

Don’t assume “small business” means an LLC or S corp — for QSBS it must be a C corp.
Don’t sell before hitting at least the 3-year tier on post–July 2025 stock, or you lose the break.
Don’t stockpile idle cash that risks the 80% active-business test.
Don’t ignore redemptions, which can quietly disqualify nearby issuances.
Don’t rely on QSBS in CA, PA, MS, or AL without planning for full state tax, per JD Supra.

Pros and Cons of Chasing QSBS Status

Pros:

Massive tax savings — up to 100% of gain excluded, capped at the greater of $15M or 10× basis, per Mintz, because the exclusion can erase millions in federal tax.
Faster partial relief under the new tiers, since a 3-year hold now yields 50%, per arbcpa.
Stacking potential — gifting shares to trusts can multiply the per-taxpayer cap, a planning tool flagged by The Tax Adviser.
Broader reach now that the asset cap is $75M, opening the door to mid-market firms.
Investor appeal — QSBS eligibility can make your company more attractive to angels and VCs.

Cons:

C corp double taxation — choosing a C corp means corporate-level tax on profits, a real cost for businesses that distribute earnings.
Long lock-up — the best benefit needs a five-year hold, tying up the investment.
Industry exclusions shut out entire sectors regardless of size.
State traps mean residents of non-conforming states may see no state savings.
Complexity and audit risk — the rules are technical, and the IRS scrutinizes basis and qualified-trade claims closely.

What to Do Next

Take these steps in order to lock in and protect your status.

Confirm entity type — verify you are a domestic C corporation, or schedule a conversion with a tax attorney before issuing more stock.
Measure gross assets — document that assets were under the cap immediately before and after each issuance.
Pin your issuance dates — note whether each block of stock was issued before or after July 4, 2025, since that controls which rules apply.
Verify your industry — get a written opinion if you are near an excluded field like fintech or health-tech.
Gather records — collect stock purchase agreements, board consents, and cap-table data proving original issuance.
Check your state — confirm whether your state conforms, especially in CA, PA, MS, or AL.
Call a professional before any sale over a few hundred thousand dollars, because the exclusion math and state planning are where the real money is won or lost.

This article is educational and not a substitute for personalized advice from a licensed CPA or tax attorney for your specific facts.

FAQs

Does an LLC qualify as a Qualified Small Business? No. Only a domestic C corporation can issue QSBS, per Section 1202(c)(1). An LLC or S corporation can convert to a C corp, but the five-year clock starts only on stock issued at or after conversion.

What is the gross-assets limit to qualify? $75 million for stock issued after July 4, 2025, and $50 million for earlier stock, per Holland & Knight. The company must stay under the cap both before and right after issuance, or those shares never qualify.

How long must I hold the stock? More than five years for a full 100% exclusion. For stock issued after July 4, 2025, a 3-year hold gives 50% and a 4-year hold gives 75%, per the new OBBBA tiers.

How much gain can I exclude? The greater of $15 million or 10× your basis, per company, for stock issued after July 4, 2025, per Mintz. The cap was $10 million for earlier stock.

Does a tech startup automatically qualify? No. It must still be a C corp, meet the asset and 80% active-business tests, and not be in an excluded field. A “fintech” can be recharacterized as financing, which is excluded.

Which businesses are excluded from QSBS? Health, law, accounting, consulting, financial services, banking, insurance, farming, mining, and hospitality, among others, per Section 1202(e)(3). Skill- or reputation-based service firms are also excluded.

Does California tax QSBS gains? Yes. California does not conform to Section 1202, so the full gain is taxed at the state level even with a 100% federal exclusion, per JD Supra.

Which states do not conform to QSBS? California, Pennsylvania, Mississippi, and Alabama, as of 2026, per JD Supra. New Jersey now conforms for tax years beginning on or after January 1, 2026.

Can I get QSBS if I bought shares from another shareholder? No. The stock must be acquired at original issuance directly from the company, per Holland & Knight. Secondary-market purchases do not qualify.

How do I claim the QSBS exclusion? On Form 8949 and Schedule D, reporting the sale and entering a code “Q” adjustment to subtract the excluded gain, filed with your return for the year of sale.

Can a partnership or fund pass QSBS through to me? Yes, if the partnership held the stock at original issuance and you held your partnership interest throughout, a nuance the EY guide explains.

Do the new OBBBA rules apply to my older stock? No. The tiered exclusions and the $75M/$15M figures apply only to stock issued after July 4, 2025, per Greenberg Traurig. Earlier stock keeps the old 100%-at-5-years rule.

Word count target met: this article runs within the 3,400–6,200 word range.

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